* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
img {
  width: 100%;
}
.popup-box {
  width: 300px;
  height: 464px;
  padding: 20px;
}
.popup-box a{
  text-decoration: none;
}
.popup-box a:visited,
.popup-box a:active {
  text-decoration: none;
}

.popup-box a:hover {
  text-decoration: none;
  background-color: #f8f8f8;
  color: #6C6B6B;
  cursor: pointer;
}

.popup-header {
  width: 100%;
  height: 50px;
  margin: 5px 0 25px;
  display: flex;
  justify-content: center;
  flex-direction: row;
  align-content: center;
}
.popup-header .logo{
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
  background: #fff;
}
.popup-header .logo .img {
  width: 100%;
  height: 100%;
}
.popup-header .home {
  text-align: center;
  margin-left: 10px;
}
.popup-header .home .title {
  line-height: 30px;
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: rgba(48,48,48,1);
}
.popup-header .home .link {
  font-size: 12px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: rgba(128,128,128,1);
}
.popup-content .user-guide {
  width: 224px;
  height: 33px;
  line-height: 33px;
  background: rgba(255,61,51,1);
  font-size: 18px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: rgba(255,255,255,1);
  text-align: center;
  margin: 0 auto;
  cursor: pointer;
  display: block;
}

.popup-content .user-guide:hover {
  color: rgba(255,255,255,1) !important;
  background: rgba(255,61,51,1) !important;
}
.popup-content .feature-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin: 35px auto;
  width: 224px;
  position: relative;
}
.popup-content .feature-list::before {
  content: "";
  position: absolute;
  width: 80%;
  height: 1px;
  border-top: 1px dotted #D9D9D9;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.popup-content .feature-list::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 90%;
  border-left: 1px dotted #D9D9D9;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.popup-content .feature-list .feature-item {
  width: 50%;
  text-align: center;
  padding: 10px 20px;
  cursor: pointer;
}
.feature-item .box{
  width: 56px;
  margin: 0 auto;
  text-align: center;
  border-radius: 10px;
  margin-bottom: 10px;
}
.feature-item p {
  font-size:12px;
  font-family:Source Han Sans CN;
  font-weight:400;
  color:rgba(108,107,107,1);
}

.feature-item:nth-child(1) .box{
  background: linear-gradient(141deg,rgba(239,206,165,1) 0%,rgba(215,149,92,1) 100%);
}
.feature-item:nth-child(2) .box{
  background:linear-gradient(141deg,rgba(9,215,255,1) 0%,rgba(22,95,216,1) 100%);
}
.feature-item:nth-child(3) .box{
  background:linear-gradient(141deg,rgba(255,212,37,1) 0%,rgba(247,157,17,1) 100%);
}
.feature-item:nth-child(4) .box{
  background:linear-gradient(141deg,rgba(40,211,171,1) 0%,rgba(20,173,128,1) 100%);
}

.popup-footer {
  width: 100%;
  height: 50px;
  line-height: 50px;
  display: flex;
  position: relative;
  font-size:16px;
  font-family:Source Han Sans CN;
  font-weight:400;
  color:rgba(108,107,107,1);
}

.popup-footer::before {
  content: "";
  width: 100%;
  height: 1px;
  position: absolute;
  left: 0;
  top: 0;
  background-color: rgba(133, 144, 167, .5);
  transform: scaleY(.1);
}

.popup-footer .footer-item {
  width: 50%;
  height: 50px;
  position: relative;
  color: #6C6B6B;
}

.footer-item:nth-child(1)::before {
  content: "";
  position: absolute;
  width: 1px;
  height: 80%;
  border-left: 1px dotted #D9D9D9;
  right: 0;
  top: 58%;
  transform: translateY(-50%);
}
.popup-footer .footer-item a {
  display: block;
  position: relative;
}

.popup-footer .footer-item a .title {
  display: flex;
  justify-content: center;
}

.popup-footer .footer-item a .title img {
  width: 23px;
  height: 23px;
  margin: 14px 10px;
}

.popup-footer .footer-item a .title .name {
  display: inline-block;
}

.footer-item .qr-code {
  display: none;
  visibility: hidden;
  position: absolute;
  height: auto;
  width: auto;
  bottom: 55px;
  right: 5px;
  cursor: auto;
  color: black;
  padding: 10px 10px 5px;
  border: 1px solid #ccc;
  background: #fff;
}

.footer-item .qr-code .arrow {
  width: 15px;
  height: 15px;
  position: absolute;
  background: #fff;
  border-right: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  transform: rotate(45deg);
  display: block;
  margin-left: 74px;
  margin-top: -2px;
}

.footer-item .qr-code h3 {
  text-align: center;
  line-height: 25px;
  color: red;
}

.footer-item .qr-code h2 {
  text-align: center;
  line-height: 30px;
}

.footer-item .qr-code img {
  width: 150px;
  display: block;
}

.popup-box .showQrCode a:hover .qr-code {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}